![1H-1,2,3-Triazolo[4,5-b]pyridine Structure](/CAS/GIF/273-34-7.gif)
1H-1,2,3-Triazolo[4,5-b]pyridine
- Product Name1H-1,2,3-Triazolo[4,5-b]pyridine
- CAS273-34-7
- MFC5H4N4
- MW120.11
- EINECS
- MOL File273-34-7.mol
Chemical Properties
| Melting point | 208 °C (dec.)(lit.) |
| Boiling point | 230℃ |
| Density | 1.61 |
| Flash point | 93℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| form | powder |
| pka | 3.15±0.20(Predicted) |
| color | light brown |
| InChI | 1S/C5H4N4/c1-2-4-5(6-3-1)8-9-7-4/h1-3H,(H,6,7,8,9) |
| InChIKey | VQNDBXJTIJKJPV-UHFFFAOYSA-N |
| SMILES | c1cnc2nn[nH]c2c1 |
| CAS DataBase Reference | 273-34-7(CAS DataBase Reference) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 2914.79.4000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |